Insulation parallel groove clamp

Abstract

The utility model discloses an insulating parallel groove clamp, which comprises an upper clamp and a lower clamp, the upper clamp and the lower clamp are oppositely matched and connected, a first clamp and a second clamp are respectively arranged in the upper clamp and the lower clamp, a plurality of first mounting grooves are arranged on the surface of the bottom of the upper clamp, and a plurality of second mounting grooves are arranged on the surface of the bottom of the lower clamp. A second mounting groove is formed in the position, opposite to the first mounting groove, of the top surface of the lower wire clamp, a first connecting groove and a second connecting groove are formed in the two sides of the first mounting groove and the two sides of the second mounting groove respectively, and a first wire clamp and a second wire clamp are connected into the first connecting groove and the second connecting groove. Through the arrangement of the structure, the problems in the background technology are effectively solved, the structure is simple, operation is easy, and practicability is better.

Description

Technical Field

[0001] The utility model relates to the technical field of low-voltage power distribution lines, in particular to an insulating parallel groove wire clamp. Background Art

[0002] Electricity is closely related to human life and is an indispensable part of people's daily life. As an important component of the power system, problems with its transmission lines will directly affect the transmission of electricity and affect people's daily use. Insulated piercing wire clamps and insulated parallel groove wire clamps are tools that can achieve the overlap of two wires, bringing convenience to the construction, operation and maintenance of power systems. Among them, the insulated parallel groove wire clamp is used for electrical connections in positions where insulated wires of small and medium cross-sections are not subjected to tension. Due to its simple structure, it is widely used in power systems.

[0003] In the existing insulated parallel groove clamp, the clamp needs to be fixed with tape in advance during each operation to ensure that the upper and lower clamps of the insulated parallel groove clamp will not close and maintain a fixed distance, so as to ensure that the cable can easily enter the clamp groove. However, this operation method increases the workload of the operator, and the reliability of the tape bonding method is low, and it is difficult to ensure that the upper and lower clamps always maintain the inherent distance. Summary of the invention

[0004] The purpose of the utility model is to provide an insulated parallel groove wire clamp to solve the problem that the existing insulated parallel groove wire clamp mentioned in the background technology needs to be pasted and fixed with tape in advance during each operation to ensure that the upper and lower wire clamps of the insulated parallel groove wire clamp will not be closed to maintain a fixed spacing, so as to ensure that the cable can easily enter the wire clamp groove. However, this operation method increases the workload of the operator, and the reliability of the tape bonding method is low, and it is difficult to ensure that the upper and lower wire clamps always maintain a fixed spacing.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an insulated parallel groove wire clamp, comprising an upper wire clamp and a lower wire clamp, the upper wire clamp and the lower wire clamp are connected to each other in a matching manner, the upper wire clamp and the lower wire clamp are respectively provided with a first wire clamp and a second wire clamp, the bottom surface of the upper wire clamp is provided with a plurality of first mounting grooves, the top surface of the lower wire clamp is provided with a second mounting groove at a position opposite to the first mounting groove, first connecting grooves and second connecting grooves are respectively provided on both sides of the first mounting groove and the second mounting groove, and the first connecting groove and the second connecting groove are connected with the first wire clamp and the second wire clamp.

[0006] Preferably, a first clamping block and a second clamping block are fixedly connected to the inner wall surfaces of the first connecting groove and the second connecting groove, respectively.

[0007] Preferably, the first wire clamp includes a first clamp and a first connecting block, the first clamp is fixedly connected to the top surface of the first connecting block, a first slot is provided on the surface of the first connecting block at a position opposite to the first clamping block, and the first clamping block is clamped in the first slot.

[0008] Preferably, the first clamping block and the second clamping block are respectively provided with cutouts close to one end of the first connecting groove and the second connecting groove.

[0009] Preferably, a first rubber pad is fixedly connected to the bottom surface of the first clamp.

[0010] Preferably, a second rubber pad is fixedly connected to the top surface of the second clamp.

[0011] Preferably, the upper wire clamp and the lower wire clamp are connected and matched by bolts.

[0012] Beneficial Effects

[0013] Compared with the existing technology, the beneficial effects of the utility model are:

[0014] The utility model provides a first connecting groove, a second connecting groove, a first connecting block and a second connecting block, and realizes connecting the first wire clamp and the second wire clamp to the upper wire clamp and the lower wire clamp respectively through the first connecting groove and the second connecting groove and the first connecting block and the second connecting block. At the same time, the first clamping block and the second clamping block are mutually clamped with the first clamping groove and the second clamping groove, so as to realize fixing the first wire clamp and the second wire clamp to the upper wire clamp and the lower wire clamp respectively. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the upper wire clamp structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the lower wire clamp structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the first wire clamp structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the second wire clamp structure of the utility model.

[0020] 1. Upper wire clamp; 2. Lower wire clamp; 3. First wire clamp; 4. Second wire clamp; 5. Bolt;

[0021] 11. First installation slot; 12. First connection slot; 21. Second installation slot; 22. Second connection slot;

[0022] 31. First clamp; 32. First connection block; 41. Second clamp; 42. Second connection block;

[0023] 121. First card block; 221. Second card block; 311. First rubber pad; 321. First card slot;

[0024] 411. Second rubber pad; 421. Second card slot. DETAILED DESCRIPTION

[0025] The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "front", "back", "inside", "outside", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore are not to be construed as limiting the present invention. In addition, the terms "first", "second" and "third" are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.

[0027] like Figure 1-5 It is a schematic structural diagram of an insulated parallel groove wire clamp of a preferred embodiment of the utility model. In this embodiment, an insulated parallel groove wire clamp includes an upper wire clamp 1 and a lower wire clamp 2. The upper wire clamp 1 and the lower wire clamp 2 are connected in a mutually matched manner to achieve the clamping and fixing effect on the cable, and the upper wire clamp 1 and the lower wire clamp 2 are respectively provided with a first wire clamp 3 and a second wire clamp 4. A plurality of first mounting grooves 11 are provided on the bottom surface of the upper wire clamp 1, and a second mounting groove 21 is provided on the top surface of the lower wire clamp 2 at a position opposite to the first mounting groove 11. The first mounting groove 11 and the second mounting groove 21 provide an installation position for the first clamp 31 and the second clamp 41. A first connecting groove 12 and a second connecting groove 22 are respectively provided on both sides of the first mounting groove 11 and the second mounting groove 21. The first connecting groove 12 and the second connecting groove 22 are provided with the first wire clamp 3 and the second wire clamp 4 connected therein, so as to achieve the effect of clamping and connecting the first wire clamp 3 and the second wire clamp 4. Combined with the above structural setting, the problems raised in the background technology are solved. At the same time, the setting structure of the structure is simple, easy to operate, and more practical.

[0028] In this embodiment, a first clamping block 121 and a second clamping block 221 are fixedly connected to the inner wall surfaces of the first connecting groove 12 and the second connecting groove 22 respectively.

[0029] In this embodiment, the first wire clamp 3 includes a first clamping member 31 and a first connecting block 32. The first connecting block 32 is fixedly connected to the top surface of the first clamping member 31. The first wire clamp 3 is installed by connecting the first connecting block 32 with the first connecting groove 12. A first clamping groove 321 is provided on the surface of the first connecting block 32 at a position relative to the first clamping block 121. The first clamping block 121 is clamped in the first clamping groove 321. This structural setting enables the first wire clamp 3 to be clamped and fixed in the upper wire clamp 1.

[0030] In this embodiment, the second wire clamp 4 includes a second clamping member 41 and a second connecting block 42. The second connecting block 42 is fixedly connected to the bottom surface of the second clamping member 41, so that the second connecting block 42 is connected to the second connecting groove 22. A second clamping groove 421 is opened on the surface of the second connecting block 42 at a position relative to the second clamping block 221, and the second clamping block 221 is clamped in the second clamping groove 421. This structural setting enables the second wire clamp 4 to be clamped and fixed in the lower wire clamp 2.

[0031] In this embodiment, the first card block 121 and the second card block 221 are respectively provided with cutouts close to one end of the first connecting groove 12 and the second connecting groove 22 to facilitate the guiding function, so that the first card block 121 and the second card block 221 can slide into the first card slot 321 and the second card slot 421 to reduce the jamming of the card connection, which may cause the card to be unable to be fixed.

[0032] In this embodiment, a first rubber pad 311 is fixedly connected to the bottom surface of the first clamp 31, and a second rubber pad 411 is fixedly connected to the top surface of the second clamp 41. This structural arrangement can better protect the clamped cables and prevent the cables from being damaged during the clamping process. At the same time, an anti-slip layer is provided on the surface of the first rubber pad 311 and the second rubber pad 411 to increase the friction coefficient and friction force.

[0033] In this embodiment, the upper wire clamp 1 and the lower wire clamp 2 are connected and matched by bolts 5. This structure connects the upper wire clamp 1 and the lower wire clamp 2 in this way, which is easy to operate, and the connection is more stable and safer.

[0034] The above content is a further detailed description of the utility model in combination with specific implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, they can also make several simple deductions or substitutions, which should be regarded as belonging to the scope of protection determined by the claims submitted for the utility model.

Claims

1. An insulated parallel groove wire clamp, comprising an upper wire clamp (1) and a lower wire clamp (2), wherein the upper wire clamp (1) and the lower wire clamp (2) are matched and connected to each other, and a first wire clamp (3) and a second wire clamp (4) are respectively arranged in the upper wire clamp (1) and the lower wire clamp (2), characterized in that: The bottom surface of the upper wire clamp (1) is provided with a plurality of first mounting grooves (11); the top surface of the lower wire clamp (2) is provided with a second mounting groove (21) at a position opposite to the first mounting groove (11); a first connecting groove (12) and a second connecting groove (22) are respectively provided on both sides of the first mounting groove (11) and the second mounting groove (21); the first connecting groove (12) and the second connecting groove (22) are connected with the first wire clamp (3) and the second wire clamp (4).

2. The insulated parallel groove clamp according to claim 1, characterized in that: The inner wall surfaces of the first connecting groove (12) and the second connecting groove (22) are respectively fixedly connected with a first clamping block (121) and a second clamping block (221).

3. The insulated parallel groove clamp according to claim 1, characterized in that: The first wire clamp (3) comprises a first clamping member (31) and a first connecting block (32); the first clamping member (31) is fixedly connected to the first connecting block (32) on the top surface; a first clamping groove (321) is provided on the surface of the first connecting block (32) at a position opposite to the first clamping block (121); and the first clamping block (121) is clamped in the first clamping groove (321).

4. The insulated parallel groove clamp according to claim 1, characterized in that: The second wire clamp (4) comprises a second clamping member (41) and a second connecting block (42); the second clamping member (41) is fixedly connected to the second connecting block (42) on its bottom surface; a second clamping groove (421) is provided on the surface of the second connecting block (42) at a position opposite to the second clamping block (221); and the second clamping block (221) is clamped in the second clamping groove (421).

5. The insulated parallel groove clamp according to claim 2, characterized in that: The first clamping block (121) and the second clamping block (221) are respectively provided with cutouts at one end close to the first connecting groove (12) and the second connecting groove (22).

6. The insulated parallel groove clamp according to claim 3, characterized in that: A first rubber pad (311) is fixedly connected to the bottom surface of the first clamp (31).

7. The insulated parallel groove clamp according to claim 4, characterized in that: A second rubber pad (411) is fixedly connected to the top surface of the second clamp (41).

8. The insulated parallel groove clamp according to claim 1, characterized in that: The upper wire clamp (1) and the lower wire clamp (2) are connected and matched by bolts (5).

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